baber/WOPTO huggingface dataset:
Patent JP-H01301331-A (JP)
Title: Heat-resistant laminated sheet
Inventor: TAKENAKA HIDENORI
IPC: B32B27/30
Filed: 1988-05-31
Abstract: PURPOSE:To obtain a molding grade heat-resistant laminated sheet having a heat-resistant film bonded thereto under heating, by bonding and laminating a styrenic resin foamed sheet and a styrene-methacrylic acid resin film under heating. CONSTITUTION:A heat-resistant laminated sheet is a molding grade one formed by bonding a heat-resistant film composed of a styrene-methacrylic acid resin having heat resistance (Vicat softening point : 5kg load) of 110 deg.C or more to the single surface or both surfaces of a foamed sheet composed of a styrenic resin. The foaming magnifying power of the styrenic resin foamed sheet is 3 to 20 times in usual but pref. 5-15 times from such an aspect that a heat insulating property and the cost merit of a product are obtained and excellent strength is imparted to the foamed sheet. The thickness thereof is usually 0.8 to 4.0mm but pref. 1.0 to 3.0mm from the aspect of the excellent strength and moldability of the foamed sheet. The content of methacrylic acid in the styrene- methacrylic acid resin is 3 to 30wt.% in usual but pref. 5 to 20wt.% from the aspect of excellent heat resistance, moldability and strength.
Patent JP-H0432155-A (JP)
Title: Metal vapor discharge lamp lighting device
Inventor: URUSHIBARA TSUGI
IPC: H01J61/52
Filed: 1990-05-25
Abstract: PURPOSE:To have chromaticity coordinates close to a black body trajectory, and to achieve high color rendering and longevity by setting the blowing velocity to an emission tube uppermost surface part by means of a blowing means, to a specified range. CONSTITUTION:Electrodes 2, 2' are provided on both ends of the inside of an emission tube made of quartz glass, while dysprosium iodide, neodymium iodide, cesium iodide, along with quicksilver as a buffer gas as well as argon as a starting aid gas, are sealed in the emission tube. Molybdenum foils 3, 3' for holding airtightness between the emission tube 1 are connected to one side of the electrodes 2, 2', while external leads 4, 4' made of molybdenum line are mounted on the other end of the molybdenum foils 3, 3'. A blowing fan 7 is provided toward a metal steam discharge lamp thus constructed, and the wind velocity of the blowing air by the fan 7 to the vicinity of an arc center which will be of a maximum temperature of the emission tube 1, is set in a range of 0.1-3m/sec, and the lighting is carried out.
Patent JP-H032335-A (JP)
Title: Manufacture of titanium powder or titanium alloy powder sintered product
Inventor: TAKEUCHI OSAMU
IPC: C22C1/04
Filed: 1989-05-26
Abstract: PURPOSE:To manufacture the sintered product having high strength and high corrosion resistance by blending titanium powder or titanium alloy powder of specified mesh with specified ratio of titanium hydride of specified mesh and subjecting it to press forming and sintering. CONSTITUTION:Titanium powder or titanium alloy powder of <=100 mesh grain size is blended with 1 to 20wt.% titanium hydride (TiH2) of <=325 mesh grain size, which is subjected to press forming and sintering. In this way, the titanium or titanium alloy sintered product having high strength and high corrosion resistance can be obtd. without adding alloy raw materials and executing cold or hot casting, which is suitably usable to bolts, nuts or the like.
Patent JP-S6027159-A (JP)
Title: Manufacture of thin film non-linear resistance element
Inventor: KAMIKAWA TAKETOMI
IPC: H01L27/01
Filed: 1983-07-22
Abstract: PURPOSE:To simplify the manufacturing process for the titled element by a method wherein a metal turning into an insulator by being oxidized is formed on a substrate, and thereafter the second conductor thin film is formed by the use of a chemical vapor growing method. CONSTITUTION:A Ta thin film is formed on the glass substrate 1 first by a sputtering method, and is then patterned by photoetching into a Ta electrode 2. An Sn oxide thin film is formed by the use of a chemical vapor growing method, and an Sn oxide electrode 3 is constructed by the patterning of the thin film by photoetching. Thereby, the manufacturing process is simplified to two as the result of removal of the process of insulation thin film formation from the number of the conventional process.
Patent JP-S59173259-A (JP)
Inventor: SERUJIYU RUROA
IPC: C23C18/50
Filed: 1983-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H085420-A (JP)
Title: Variable flow type orifice
Inventor: NODA MATSUO
IPC: G01F1/42
Filed: 1994-06-16
Abstract: PURPOSE:To adjust the flow rate by changing the open surface area of an orifice without exchanging an orifice plate. CONSTITUTION:Two orifice plates 1, 2 having elliptical open parts 1A, 2A are overlaid while the open part 1A, 2A being set face to face and the total open surface area of the orifice plates is changed by shifting the phases of the open parts 1A, 2A relatively to adjust the flow rate.
Patent JP-H05150951-A (JP)
Title: Division processing system
Inventor: KASUYA TOMOMI
IPC: G06F7/52
Filed: 1992-04-27
Abstract: PURPOSE:To provide the division unit realizing the higher processing speed with small circuitry without using a normal digital multiplier having the slower processing speed with large scale circuitry. CONSTITUTION:After providing a value multiplying a divisor by a prediction of the first quotient by shifting a divider leftward by-2 (digit number of the number to be divided) with a shift register 1, the smaller value is estimated as the quotient when the number to be divided is smaller than the output of an adder 3 and when it is larger, the larger number is estimated as the quotient and the processing is repeated until the output of the adder 3 and the number to be divided become equal in the comparison by a comparator 4.
Patent JP-2000025471-A (JP)
Title: Transmission structure of paddy field work vehicle
Inventor: OTSUBO HIROSHI
IPC: B60K17/06
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To improve durability of a belt type continuously variable transmission mechanism when providing the belt type continuously variable transmission mechanism in a paddy field work vehicle. SOLUTION: A belt type continuously variable transmission mechanism 8 is provided in the rear part of a traveling machine body, and a case 10A is provided to cover the belt type continuously variable transmission mechanism 8. An intake port 13 and an exhaust port 14 are arranged in the part of one same side case 10A to a virtual line extending to both support shafts of driving and driven pulleys 8a, 8b, and a wind causing means 12 is provided to exhaust air from the exhaust port 14 by sucking the air in the case 10A from the intake port 13.
Patent JP-S54161750-A (JP)
Title: Disposal of organic waste water
Inventor: MARUYAMA TAKAHIKO
IPC: C02F1/52
Filed: 1977-11-09
Abstract: PURPOSE: To previously treat high-concentration organic waste water with high efficiency at low running cost, by utilizing suplus sludge as a coagulant.  
     CONSTITUTION: The high-concentration organic waste water resulting from brewing or the like and the surplus sludge in activated sludge treatment or the like are stirred together in a primary treatment vessel 1. The mixture is left quiet for a prescribed time so that the sludge and supernatant water are separated from each other because of precipitation. The precipitated sludge is dehydrated as it is. The supernatant water is transferred to an aeration vessel 3 through a regulating vessel 2. Aerobic treatment is effected in the aeration vessel 3 while the supernatant water is aerated therein. The aerated water is stored in a sedimentation tank 4 for sedimentation and separation. The sludge sedimented in the tank 4 is returned to the aeration vessel 3. A part of the sludge is returned as the surplus sludge to the primary treatment vessel 1. Because no chemical coagulant is used, the cost is reduced and the waste water is efficiently disposed of. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6025900-A (JP)
Inventor: KOSAKA MITSUTAKA
IPC: B64G1/36
Filed: 1983-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5835992-A (JP)
Title: Laser tube utilizing negative glow
Inventor: FUJII KANICHI
IPC: H01S3/038
Filed: 1981-08-28
Abstract: PURPOSE:To oscillate laser beams having required stability for a prolonged period of times by forming a plurality of holes for communicating internal space and external space to a hollow cathode regulating the internal space. CONSTITUTION:A cylindrical member 18 is held at a predetermined position in a hermetically sealed housing 2. An anode 22 and a hollow cathode 24 are arranged into the member 18 while being mutually opposed. A plurality of the holes 26 for communicating the internal space 28 with the external space are formed to the cathode 24 regulating the internal space 28. In the laser tube having such constitution, the negative glow is generated in the space 28 when DC discharge voltage is applied among the anode 22, the member 18 and the cathode 24. A metal 38 is evaporated comparatively repidly in addition to the formation of the negative glow. The laser beams are oscillated by the mutual action of the negative glow and the vapor of a metal. The vapor of the metal is supplied effectively into the internal space 28 of the cathode 24 through reflux as shown in an arrow 40. The vapor of the metal is hardly lost because the vapor of the metal is constrained in the member 18.
Patent JP-S61292537-A (JP)
Title: Detection of liquid in tube
Inventor: HAYASHIDA KENICHI
IPC: G01N21/41
Filed: 1985-06-21
Abstract: PURPOSE:To make installation simple and necessitate less shill, by detecting the presence of a liquid in a tube depending on whether light from a light emitting element adapted to emit light in a wide range is received with a wide angle light receiving element or not. CONSTITUTION:A light emitting element 21 and a light receiving element 22 are so arranged as to be 70 deg.-110 deg. in the light emitting/receiving angle respective ly to the center of a tube 3 on the circumference thereof 3. When no liquid is in the tube 3, the element 21 emits light within the angle between the optical paths between AA and BB. The optical path AA is reflected on the inner wall of the tube 3 and then, enters the element 22. With the tube 3 full of a liquid 20, the optical path CC of light emitted from the element 21 travels almost straight, but being slightly refracted between the tube 3 and the liquid 20 with out reflecting on the inner wall surface of the tube 3, causing no light to enter the element 22. As the liquid 20 in the tube 3 reduces to a small amount, it comes to be mixed with bubbles. The quantity of light entering the element 22 varies with the presence and size of the bubbles. Then, as the light reaches the element 22, the output voltage of an amplifier is outputted according to the quantity of the light.
Patent JP-S5759888-A (JP)
Title: Nornicotine derivative and tobacco flavor improver containing the same
Inventor: MIYANO MASASHI
IPC: C11B9/00
Filed: 1980-09-29
Abstract: NEW MATERIAL:A compound of formulaI(R is grup of formula II, formula III).  
     EXAMPLE: N'-(6-Hydroxyoctanoyl)nornicotine.  
     USE: Irritation inhibitor for tobacco, flavor improver showing great effect on reducing diagreeable taste and increasing good taste.  
     PREPARATION: Monomethyl adipate reacts with thionyl chloride to give adipic methyl ester chloride. The product is gradually added to a diethylcadmium solution and refluxed. Then, the reaction mixture is hydrolyzed with conc. sulfuric acid to form 6-oxo-octanoic methyl ester. The compound is made into the free acid by saponification with KOH-ethanol and neutralization with an acid to give the crystals of 6-oxo-octanoic acid. A solution of carbonyldiimidazole in dioxane is added to the acid and made to react with nornicotine to produce the compound of formulaIwhere R is group of formula II. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5561481-A (JP)
Title: Ink jet recorder
Inventor: OOMORI HIDEYUKI
IPC: B41J2/125
Filed: 1978-11-02
Abstract: PURPOSE:To provide an ink jet recorder with a simple and accurate adjusting control equipped with a display which indicates whether the output of the voltage amplifier in te charged state detection circuit is within the proper output range of the amplifier or not. CONSTITUTION:The charge level of the ink particles detected with a sensor 10 is amplified wth a sensor amplifier 22 while the high frequency noises are separated with a low pass filter. The output of the filter 30 is amplified with a voltage amplifier 24 to make the output an output signal V0 through a smoothing circuit 25. The signal is fed back to a charging electrode 6 through a recording signal generator 2 to control the amount of the charge given to ink particles. To the output side of the circuit 25, connected is a display 38 which indicates whether the output of the amplifier 24 is within the proper output range of the amplifier 24 or not. It is composed of the first second indication elements 33 and 34 comprising the first and second converters 31 and 32 having the upper limit and the lower limit of the proper output range of the amplifier as the first and second references and light emitting elements connected to the output side of the converters 31 and 32.
Patent JP-S62293917-A (JP)
Inventor: EGASHIRA MASAKIYO
IPC: H02G5/06
Filed: 1986-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01304546-A (JP)
Title: Check data control system for computer system
Inventor: SUDO MASAKO
IPC: G06F11/22
Filed: 1988-06-01
Abstract: PURPOSE:To save data to a service processor from a main body device at a high speed and to shorten the saving time by preparing fixedly a check data copying area within the service processor. CONSTITUTION:A check data copying area 16 is prepared fixedly within a service processor 12 to copy the check data on a memory part 14 when the data are loaded. At the same time, the data are loaded into a data loading area of a main body device 10 and also the check data is copied to the area 16. In case the loaded data is corrected, the check data of the area 16 is also corrected. Then the data on the device 10 is saved to the part 14 of the processor 12 in a data saving state. At the same time, the check data of the area 16 is also saved to the part 14 as it is.
Patent JP-S5826887-A (JP)
Title: 1- and 1,1-disubstituted-6-substituted-2- carbamimidoyl-1-carbadethiapen-2-em-3-carboxylic acids
Inventor: BAATON JII KURISUTENSEN
IPC: A61P31/04
Filed: 1982-08-03
Abstract: Disclosed are 1-, and 1,1-disubstituted-6-substituted-2-carbamimidoyl-1-carbadethiapen-2-em- 3-carboxylic acids having the structure: <CHEM> wherein R<9> and R<1><0> are, inter alia, hydrogen R<9> and R<1><0> are not both hydrogen) alkyl, cycloalkyl, aryl, and aralkyl; R<9> and R<1><0> may be joined; R<6> and R<7> are, inter alia, independently selected from the group consisting of hydrogen, alkyl, alkenyl, aryl, aralkyl; A is a direct, single bond connecting the indicated S and C atoms, or A is a cyclic or acylic connecting group selected, inter alia, from alkyl, cycloalkyl, aryl, heteroaryl, heteroalkyl; R<1> and R<2>, which define the carbamimidoyl function, are, inter alia, independently selected from hydrogen, alkyl, aryl; additionally, said carbamimidoyl is characterized by cyclic structures achieved by the joinder of the two nitrogen atoms via their substituents and by their joinder to connecting group A; additionally, "carbamimidiums" are disclosed by quarternization of on of the nitrogen atoms of said carbamimidoyl. Such compounds as well as their pharmaceutically acceptable salt, ester and amide derivates are useful as antibiotics. Also disclosed are processes for the preparation of such compounds and pharmaceutical compositions comprising such compounds.
Patent JP-2000325634-A (JP)
Title: Locking device for game machine
Inventor: NAKAMURA ATSUFUMI
IPC: A63F7/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a locking device for game machine, capable of well installing a switching means on a base frame, smoothly guiding the operation of a connecting bar and an operating bar and well detecting its operation. SOLUTION: Hook members 5, 6 are pivotally supported at the upper and lower parts of a supporting plate 3 in tilting relation and the upper and lower ends of a connecting bar 4 slidably disposed in a base frame 1 are connected to the upper and lower hook members 5, 6. A cam plate 13 mounted on the locking shaft of a cylinder lock located at the middle of a mounting plate 2 is disposed so as to be engageable with the connecting bar 4 and an operating bar 11 is disposed between the supporting plate 3 and the connecting bar 13 so as to be engageable with and slidable on the cam plate 13. A wider mounting portion 2a is provided at the middle of the mounting plate 2 of the base frame 1 and a non-contact switch 15 is mounted on the mounting portion 2a, whereby the connecting bar 4 and the operating bar 11 are disposed through the mounting portion 2a.  Switching operation parts for changing over the non-contact switch 15 are provided on the connecting bar 4 and the operating bar 11, respectively. A guide plate 12 having guide grooves through which the connecting bar 4 and the operating bar 11 are inserted for guidance is provided on the mounting portion 2a.
Patent JP-H0865686-A (JP)
Title: Image decoding device
Inventor: OKU MASUO
IPC: H03M7/40
Filed: 1995-06-01
Abstract: PURPOSE: To connect a memory and a decoder with small bus width by composing the memory of plural memory cells (banks). CONSTITUTION: This device is provided with a decode processing circuit 1 for performing the buffering, decode processing and further display processing of encoded data and a memory 2 connected to this decode processing circuit 1. This memory 2 is internally provided with memory arrays to be used as two memory banks and equipped with address control circuits such as a row decoder and a column decoder corresponding to the respective memory arrays. Therefore, the memory 2 is composed of plural memory cells (banks) and a row address is set to a certain memory cell while data are written in the different memory cell or the data are read out of it. Thus, waiting time is not required for setting the row address, valid data band width to the memory 2 is improved, and the memory 2 and the decoder 1 can be connected by the small bus width like 16bit.
Patent JP-H08327655-A (JP)
Title: Acceleration sensor
Inventor: SAITO KIYOSHI
IPC: G01P15/12
Filed: 1995-06-01
Abstract: PURPOSE: To obtain an acceleration sensor being employed in the air bag system for automobile in which both high resonance frequency and high sensitivity are satisfied. CONSTITUTION: A cantilever 1 provided with a hole 6 and rectangular notches 9a, 9b in the vicinity of border between a fixed area and a free area is secured to a moving body, e.g. an automobile, by means of screws and resistors 5a, 5b are printed in the area between the hole 6 and the notches 9a, 9b. According to this structure, concentration of stress due to curving on the outside of notches 9a, 9b is combined with superposed distribution of stress due to concentration of stress at the hole 6 and the notches 9a, 9b upon application of acceleration. Consequently, the stress is concentrated at high degree and high sensitivity can be attained even at high resonance frequency.
Patent JP-H11328030-A (JP)
Title: Storage system
Inventor: HANEDA YOSHIHITO
IPC: G06F12/08
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a storage system improved in the hit rate of a temporary storage device. SOLUTION: An index ad1 is decoded by a decoder 31, and for example, a unit block 320 is selected based on its decoded value S31. If a V bit 32-2 indicates the valid state and a tag ad2 and a tag 32-1 are equal to each other, hit information S33 in the actve mode is outputted from a hit judging circuit 33. At this time, stored contents S320 -3 are sent to a MCU 21 from a temporary stored contents storage area 320 -3, and history information S320 -4 goes to '1'. If history information S320 -4 is '0' in the case of a miss, replacement is performed and history information S320 -4 goes to '0' because of no hit in the past. If history information S320 -4 is '1', replacement is not performed and history information S320 -4 goes to '0' because of the presence of a hit in the past.
Patent JP-S6113427-A (JP)
Title: Magnetic recording medium
Inventor: CHIBA KAZUNOBU
IPC: G11B5/64
Filed: 1984-06-29
Abstract: PURPOSE:To obtain stable runnability in a contact part and to control surface roughness by forming a primer coating layer consisting of an emulsion having a specific glass transition point or below and an emulsion having a specific glass transition point or above on a non-magnetic base and forming a thin ferromagnetic metallic film on the primer coating layer. CONSTITUTION:The primer coating layer of the magnetic recording medium is constituted with the emulsion having <=30 deg.C glass transition point (Tg) and the emulsion having >=50 deg.CTg. The emulsion having <=30 deg.CTg forms a continuous film 3 and the emulsion having >=50 deg.CTg forms granular projections 4. The film 3 is softer than the thin ferromagnetic metallic film 2 which is the magnetic layer and the non-magnetic base 1, disperses the stress concentration arising between the film 2 and the base 1 and relieves stress thereby suppressing curling. The surface roughness of the film 2 is controlled by the projections 4 by which the runnability of the magnetic recording medium is improved. The durability of the magnetic recording medium is further improved by the undercoating layer.
Patent JP-S5658830-A (JP)
Title: Controlling method of film thickness in calender rolling
Inventor: NISHIZAWA MOICHI
IPC: B29C43/00
Filed: 1979-10-19
Abstract: PURPOSE: To equalize a film thickness by a method wherein each ecentric profile of a pair of final rolls is measured and the variation of a roll gap is calculated based on the profiles and a film withdrawing speed is adjusted by the calculated value.  
     CONSTITUTION: In subjecting a thermoplastic resin film to the calender rolling, eccentric profiles of a pair of final rolls 1, 2 is measured by a differential transformer type displacement measuring instrument to obtain eccentric profiles a, b. Moreover, by an eccentric peak detecting sensor generating a pulse when an eccentric curve of the rolls 1, 2 is reached to a max, value, a pulse time τ generated according to the rotation of the rolls 1, 2 is measured. Then a peripheral speed of the rolls 1, 2 and the pulse time τ are applied to a function generator to generate profiles a', b' similar to aforementioned profiles a, b and the profiles a', b' are synthesized to calculate the gap variation of the rolls 1, 2 and a film withdrawing speed is adjusted based on the calculated value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08327016-A (JP)
Title: Disposing structure of cyclone, bed material storage vessel and ash cooler for hexagonal boiler
Inventor: KIKUCHI KATSUMI
IPC: F23C10/24
Filed: 1995-06-01
Abstract: PURPOSE: To assure sufficient maintenance space around units and devices capable of reducing the diameter of a pressure vessel to store a hexagonal boiler as much as possible and disposing the units and devices therein without increasing the height of the vessel. CONSTITUTION: The disposing structure of cyclone assemblies 12, bed material storage vessels and ash coolers for a hexagonal boiler 10 has a hexagonal post boiler body 11 and a pressure vessel 15. The six bed material storage vessels are disposed at the centers of the sizes of the hexagonal post above the boiler body, and the six ash coolers are disposed therebetween. Further, the six cyclone assemblies 12 are disposed at the vertex positions of the upper hexagonal post. The each assembly has a pair of primary cyclones 12a disposed at the outside and a pair of secondary cyclones 12b disposed at the inside, and the feet of the primary cyclones are disposed between the vessels and the coolers.